Quick answers
- Which hospitals does Sonia M. Seng work at?
- Medicare's official clinician data lists Sonia M. Seng at 2 hospitals: Saint Anne's Hospital and Southcoast Hospitals Group. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Sonia M. Seng see patients?
- Medicare's clinician data lists 4 practice locations, including New Bedford, MA and Fall River, MA. Call before your visit to confirm the address.
- What is Sonia M. Seng's specialty?
- Medicare lists Hematology/Oncology as the primary specialty.
- Does Sonia M. Seng accept Medicare assignment?
- Yes. Medicare's clinician data says Sonia M. Seng accepts Medicare assignment (the Medicare-approved amount as full payment for covered services), as of 2026-10-02. Ask the office to confirm before your visit.
- Does Sonia M. Seng offer telehealth?
- Medicare's clinician data says Sonia M. Seng offers telehealth services. Ask the office which visits can be done by video or phone.
- What is the phone number for Sonia M. Seng?
- (508) 973-5919, as listed in official Medicare / NPI Registry data.
- What is Sonia M. Seng's NPI number?
- 1366629719. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Sonia M. Seng works
Medicare's Facility Affiliation Data lists Sonia M. Seng at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Saint Anne's HospitalFall River, MA · Acute Care Hospital · CCN 220020
- Southcoast Hospitals GroupFall River, MA · Acute Care Hospital · CCN 220074
Practice locations
Addresses where Sonia M. Seng is enrolled with Medicare (CMS data updated 2026-10-02).
- 101 Page StNew Bedford, MA 02740 (508) 973‑5919
- 363 Highland AveFall River, MA 02720 (508) 973‑5919
- 506 Prospect StFall River, MA 02720 (508) 973‑7888
- 534 Prospect StFall River, MA 02720 (508) 973‑7766
Group practices
Medicare enrollment lists Sonia M. Seng as a member of this group (CMS data updated 2026-10-02).
- Southcoast Physicians Group Inc881 clinicians in the group
Specialties
- Hematology/Oncologyprimary
Other hematologist-oncologists in New Bedford
Clinicians with the same Medicare primary specialty in New Bedford, MA — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Medical school | Albany Medical College Of Union University |
| Graduation year | 2004 |
| Gender (as listed) | Female |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| Telehealth | Offers telehealth services |
| NPI (National Provider Identifier) | 1366629719 |
| Corrections | Report an error or suggest an update → |
Most corrections must be made at the source: clinicians update their NPI Registry record (NPPES) and their Medicare enrollment (PECOS); this page follows the next data release.
Sources
- Facility Affiliation Data — Centers for Medicare & Medicaid Services (CMS), data updated 2026-10-02, retrieved 2026-10-29
- National Downloadable File (Doctors and Clinicians) — CMS, data updated 2026-10-02, retrieved 2026-10-29
- NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
- Medicare Care Compare — official Medicare tool to look up clinicians